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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <sal/config.h>
21 : #include <rtl/uuid.h>
22 : #include "securityenvironment_nssimpl.hxx"
23 :
24 : #include "xmlsecuritycontext_nssimpl.hxx"
25 : #include "xmlstreamio.hxx"
26 :
27 : #include <sal/types.h>
28 : //For reasons that escape me, this is what xmlsec does when size_t is not 4
29 : #if SAL_TYPES_SIZEOFPOINTER != 4
30 : # define XMLSEC_NO_SIZE_T
31 : #endif
32 : #include "xmlsec/xmlsec.h"
33 : #include "xmlsec/keysmngr.h"
34 : #include "xmlsec/crypto.h"
35 :
36 : using namespace ::com::sun::star::uno ;
37 : using namespace ::com::sun::star::lang ;
38 : using ::com::sun::star::lang::XMultiServiceFactory ;
39 : using ::com::sun::star::lang::XSingleServiceFactory ;
40 : using ::rtl::OUString ;
41 :
42 : using ::com::sun::star::xml::crypto::XSecurityEnvironment ;
43 : using ::com::sun::star::xml::crypto::XXMLSecurityContext ;
44 :
45 0 : XMLSecurityContext_NssImpl :: XMLSecurityContext_NssImpl( const Reference< XMultiServiceFactory >& aFactory )
46 : ://i39448 : m_pKeysMngr( NULL ) ,
47 : m_xServiceManager( aFactory ) ,
48 0 : m_nDefaultEnvIndex(-1)
49 : //m_xSecurityEnvironment( NULL )
50 : {
51 : //Init xmlsec library
52 0 : if( xmlSecInit() < 0 ) {
53 0 : throw RuntimeException() ;
54 : }
55 :
56 : //Init xmlsec crypto engine library
57 0 : if( xmlSecCryptoInit() < 0 ) {
58 0 : xmlSecShutdown() ;
59 0 : throw RuntimeException() ;
60 : }
61 :
62 : //Enable external stream handlers
63 0 : if( xmlEnableStreamInputCallbacks() < 0 ) {
64 0 : xmlSecCryptoShutdown() ;
65 0 : xmlSecShutdown() ;
66 0 : throw RuntimeException() ;
67 : }
68 0 : }
69 :
70 0 : XMLSecurityContext_NssImpl :: ~XMLSecurityContext_NssImpl() {
71 : //i39448
72 :
73 0 : xmlDisableStreamInputCallbacks() ;
74 0 : xmlSecCryptoShutdown() ;
75 0 : xmlSecShutdown() ;
76 0 : }
77 :
78 : //i39448 : new methods
79 0 : sal_Int32 SAL_CALL XMLSecurityContext_NssImpl::addSecurityEnvironment(
80 : const ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment >& aSecurityEnvironment)
81 : throw (::com::sun::star::security::SecurityInfrastructureException, ::com::sun::star::uno::RuntimeException)
82 : {
83 0 : if( !aSecurityEnvironment.is() )
84 : {
85 0 : throw RuntimeException() ;
86 : }
87 :
88 0 : m_vSecurityEnvironments.push_back( aSecurityEnvironment );
89 :
90 0 : return m_vSecurityEnvironments.size() - 1 ;
91 : }
92 :
93 :
94 0 : sal_Int32 SAL_CALL XMLSecurityContext_NssImpl::getSecurityEnvironmentNumber( )
95 : throw (::com::sun::star::uno::RuntimeException)
96 : {
97 0 : return m_vSecurityEnvironments.size();
98 : }
99 :
100 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > SAL_CALL
101 0 : XMLSecurityContext_NssImpl::getSecurityEnvironmentByIndex( sal_Int32 index )
102 : throw (::com::sun::star::uno::RuntimeException)
103 : {
104 0 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > xSecurityEnvironment;
105 :
106 0 : if (index >= 0 && index < ( sal_Int32 )m_vSecurityEnvironments.size())
107 : {
108 0 : xSecurityEnvironment = m_vSecurityEnvironments[index];
109 : }
110 : else
111 0 : throw RuntimeException() ;
112 :
113 0 : return xSecurityEnvironment;
114 : }
115 :
116 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > SAL_CALL
117 0 : XMLSecurityContext_NssImpl::getSecurityEnvironment( )
118 : throw (::com::sun::star::uno::RuntimeException)
119 : {
120 0 : if (m_nDefaultEnvIndex >= 0 && m_nDefaultEnvIndex < ( sal_Int32 )m_vSecurityEnvironments.size())
121 0 : return getSecurityEnvironmentByIndex(m_nDefaultEnvIndex);
122 : else
123 0 : throw RuntimeException() ;
124 : }
125 :
126 0 : sal_Int32 SAL_CALL XMLSecurityContext_NssImpl::getDefaultSecurityEnvironmentIndex( )
127 : throw (::com::sun::star::uno::RuntimeException)
128 : {
129 0 : return m_nDefaultEnvIndex ;
130 : }
131 :
132 0 : void SAL_CALL XMLSecurityContext_NssImpl::setDefaultSecurityEnvironmentIndex( sal_Int32 nDefaultEnvIndex )
133 : throw (::com::sun::star::uno::RuntimeException)
134 : {
135 0 : m_nDefaultEnvIndex = nDefaultEnvIndex;
136 0 : }
137 :
138 : //i39448 : old methods deleted
139 :
140 :
141 : /* XInitialization */
142 0 : void SAL_CALL XMLSecurityContext_NssImpl :: initialize( const Sequence< Any >& /*aArguments*/ ) throw( Exception, RuntimeException ) {
143 : // TBD
144 0 : } ;
145 :
146 : /* XServiceInfo */
147 0 : OUString SAL_CALL XMLSecurityContext_NssImpl :: getImplementationName() throw( RuntimeException ) {
148 0 : return impl_getImplementationName() ;
149 : }
150 :
151 : /* XServiceInfo */
152 0 : sal_Bool SAL_CALL XMLSecurityContext_NssImpl :: supportsService( const OUString& serviceName) throw( RuntimeException ) {
153 0 : Sequence< OUString > seqServiceNames = getSupportedServiceNames() ;
154 0 : const OUString* pArray = seqServiceNames.getConstArray() ;
155 0 : for( sal_Int32 i = 0 ; i < seqServiceNames.getLength() ; i ++ ) {
156 0 : if( *( pArray + i ) == serviceName )
157 0 : return sal_True ;
158 : }
159 0 : return sal_False ;
160 : }
161 :
162 : /* XServiceInfo */
163 0 : Sequence< OUString > SAL_CALL XMLSecurityContext_NssImpl :: getSupportedServiceNames() throw( RuntimeException ) {
164 0 : return impl_getSupportedServiceNames() ;
165 : }
166 :
167 : //Helper for XServiceInfo
168 0 : Sequence< OUString > XMLSecurityContext_NssImpl :: impl_getSupportedServiceNames() {
169 0 : ::osl::Guard< ::osl::Mutex > aGuard( ::osl::Mutex::getGlobalMutex() ) ;
170 0 : Sequence< OUString > seqServiceNames( 1 ) ;
171 0 : seqServiceNames.getArray()[0] = OUString("com.sun.star.xml.crypto.XMLSecurityContext") ;
172 0 : return seqServiceNames ;
173 : }
174 :
175 0 : OUString XMLSecurityContext_NssImpl :: impl_getImplementationName() throw( RuntimeException ) {
176 0 : return OUString("com.sun.star.xml.security.bridge.xmlsec.XMLSecurityContext_NssImpl") ;
177 : }
178 :
179 : //Helper for registry
180 0 : Reference< XInterface > SAL_CALL XMLSecurityContext_NssImpl :: impl_createInstance( const Reference< XMultiServiceFactory >& aServiceManager ) throw( RuntimeException ) {
181 0 : return Reference< XInterface >( *new XMLSecurityContext_NssImpl( aServiceManager ) ) ;
182 : }
183 :
184 0 : Reference< XSingleServiceFactory > XMLSecurityContext_NssImpl :: impl_createFactory( const Reference< XMultiServiceFactory >& aServiceManager ) {
185 : //Reference< XSingleServiceFactory > xFactory ;
186 : //xFactory = ::cppu::createSingleFactory( aServiceManager , impl_getImplementationName , impl_createInstance , impl_getSupportedServiceNames ) ;
187 : //return xFactory ;
188 0 : return ::cppu::createSingleFactory( aServiceManager , impl_getImplementationName() , impl_createInstance , impl_getSupportedServiceNames() ) ;
189 : }
190 :
191 :
192 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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